black

#000000

#354EB0

#354EB0

Contrast Ratio

2.87:1

Delta E

70.46

Very Different

50:50 Mix

Color Values

Format #000000 #354EB0
HEX #000000 #354EB0
RGB 0, 0, 0 53, 78, 176
HSL 0.0, 0.0%, 0.0% 227.8, 53.7%, 44.9%
HSV 0.0, 0.0%, 0.0% 227.8, 69.9%, 69.0%
CMYK 0%, 0%, 0%, 100% 69.9%, 55.7%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.4628 0.1587 268.6

Contrast & Accessibility

2.87:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #354EB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #354EB0

Color Difference (Delta E)

70.46 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #354EB0);
background: linear-gradient(135deg, #000000, #354EB0);

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